A localStorage adapter for Backbone.js
A localStorage adapter for Backbone.js
An adapter that replaces Backbone.sync to save to window.localStorage instead of to the server.
Questions tagged [backbone-local-storage]
30 questions
17
votes
2 answers
Saving a model in local storage
I'm using Jerome's localStorage adapter with Backbone and it works great for collections.
But, now I have a single model that I need to save. So in my model I set:
localStorage: new Store("msg")
I then do my saves and fetch. My problem is that…
Sebastian
- 851
- 2
- 11
- 19
6
votes
2 answers
Backbone Local Storage "undefined is not a function"
I am using Backbone.LocalStorage: http://jsfiddle.net/jiewmeng/grhz9/3/
$(function() {
console.log(Backbone.LocalStorage); // undefined!!
var Todo = Backbone.Model.extend({});
var Todos = Backbone.Collection.extend({
model:…
Jiew Meng
- 74,635
- 166
- 442
- 756
2
votes
1 answer
.fetch() collection backbone.js doesn't work
I want to call API URL to get data, and pass it to a view, but encounter an error when using fetch property:
Uncaught TypeError: Cannot read property 'localStorage' of undefined
at G.d.Backbone.sync (backbone.localStorage-min.js:8)
at…
Rana
- 55
- 1
- 7
2
votes
1 answer
Backbone collection doesn't fetch by ajax if has set localStorage object
I want to use backbone.localStorage.js plugin in my app and here is a code sample:
Module.Vehicles = Backbone.Collection.extend({
initialize : function(options) {
this.customerId = options.customerId;
},
url :…
Tomasz Kopacki
- 35
- 4
1
vote
1 answer
Backbone: synchronizing Models and LocalStorage
I've extended a model A and a collection of As as follows:
define(['underscore', 'backbone', 'backbone.localStorage'], function(_, Backbone) {
var A = Backbone.Model.extend({
initialize: function() {
}
});
var…
acimutal
- 1,935
- 2
- 14
- 22
1
vote
1 answer
Backbone local storage
I'm new to backbone, I'm following a tutorial and I'm trying to use local storage as a database, but I wasn't able to find an article that explains about how to use them together.
This is the code:
$(function() {
window.app = {
Models: {},
…
Claudiu Ţicu
- 25
- 4
1
vote
1 answer
Make Backbone.js items within localStorage unique?
I have a dupe check within my collection, where I'm overriding the add function and it seems to work until a page refresh.
Duplicates are blocked with an alert saying "You've already added this item to the todo list!" but it seems like when the…
Alex Ung
- 69
- 2
- 10
1
vote
1 answer
using backbone localStorage on a nested Collection
I'm trying to implement nested Collections exactly like the example I found here: https://stackoverflow.com/a/17453870/295133
The only difference being is that I'm trying to store the data locally using the localStorage plugin.
Here, my Lists would…
Adam
- 8,349
- 16
- 64
- 126
1
vote
1 answer
Destroy all models in Backbone collection (persisted in local storage)
How do I delete all models in my collection (persisted in local storage)?
The models are fetched from local storage - I want the models to be destroyed both at the client and also in local storage.
// Model + Collection
App.Models.Task =…
nodesto
- 445
- 2
- 7
- 21
1
vote
0 answers
Backbone - Syncing simultaneously with Server and LocalStorage
Here is a problem that I am working on:
There is a view and it has a collection. I want to update the UI when the user interaction results in a model being added to the collection. The UI update should be instantaneous. If the web app is open in…
GunnerFan
- 2,099
- 2
- 17
- 32
1
vote
0 answers
Retrieve an item from Backbone with ID in URL (independent of collection / model)
I am looking to retrieve a specific piece of data from Backbone (I'm using the localStorage adapter, not a server). I can see the ID of the items by looking at inspector.
I want a way to click on any item in any view, regardless of the collection it…
paintedbicycle
- 257
- 3
- 13
1
vote
1 answer
LocalStorage Backbone.js
Can anybody tell me
is it possible to get and set values in localStorage
Here is my code
var TodoApp = {};
TodoApp.model = Backbone.Model.extend({
defaults: {
title : '',
done : false
}
});
TodoApp.list =…
John Thomas
- 171
- 1
- 3
- 16
1
vote
0 answers
Collection renders fine when loaded from remote Url, but not when loaded from localStorage (initialize vs. onRender)
I'm using a layout's 'initialize' method to instantiate a collection, fetch() data from a url on that collection, and then instantiate a new collectionView passing through the collection with it's fetched data. The collectionView later gets 'shown'…
Jarred
- 11
- 1
1
vote
0 answers
Fetching a model using Backbone.LocalStorage returns success even though item does not exist
If I haven't saved my Backbone Model to local storage (via Backbone.LocalStorage adapter) using the save() method, how come fetch() returns a success callback? Shouldn't it return an error or some other indication that the model is not in fact in…
Gabe M
- 61
- 2
- 7
0
votes
1 answer
How to store data in localStorage using Backbone.js
I'm new with backbone.js. How can I store data in my localstorage and retrieve them? I am using jeromegn's Backbone.localStorage but why can't I add or save it into the localstorage?
Here's my collection:
var Cases = Backbone.Collection.extend({
…
p3ac3
- 173
- 12